Re: Basic Qs on Outer Join ?

Hi Vivek

Yes 3 seems to be the answer

regards
Hrishy


--- On Mon, 23/6/08, VIVEK_SHARMA <VIVEK_SHARMA@xxxxxxxxxxx> wrote:

> From: VIVEK_SHARMA <VIVEK_SHARMA@xxxxxxxxxxx>
> Subject: Basic Qs on Outer Join ?
> To: "oracle-l@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx>
> Date: Monday, 23 June, 2008, 3:58 PM
> Folks
> 
> A basic Qs on Outer Join & its purpose?
> 
> Select A.f1, B.f2
> From A,B
> Where A.f3=B.f3(+)
> 
> Returns:-
> 
>  1.  ALL Rows from B
>  2.  Only those rows from A where A.f3=B.f3
>  3.  For the rows (B.f3 - A.f3), is Value returned for
> field A.f1 Null ? (because corresponding Value of f3 does
> NOT exist in Table A, but exists in Table B)
> 
> Cheers & Thanks V much
> 
> 
> 
> 
> 
> 
> 
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